.blt-hero-visual {
    position: relative;
    isolation: isolate;
    display: grid;
    place-items: center;
    width: 100%;
    max-width: 604px;
    min-height: 310px;
    aspect-ratio: 604 / 362;
    margin-inline: auto;
    perspective: 1000px;
}

.blt-hero-visual__glow {
    position: absolute;
    z-index: -1;
    inset: 8% 10%;
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(56, 116, 255, .2) 0%, rgba(56, 116, 255, .08) 42%, transparent 72%);
    filter: blur(12px);
    animation: blt-hero-glow 6s ease-in-out infinite;
}

.blt-hero-orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 84%;
    aspect-ratio: 1;
    border: 1px dashed rgba(56, 116, 255, .2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: blt-hero-orbit 34s linear infinite;
}

.blt-hero-orbit::before,
.blt-hero-orbit::after {
    position: absolute;
    width: 10px;
    height: 10px;
    border: 2px solid var(--phoenix-body-bg);
    border-radius: 50%;
    background: var(--phoenix-primary);
    box-shadow: 0 0 0 5px rgba(56, 116, 255, .12);
    content: "";
}

.blt-hero-orbit::before { top: 13%; left: 13%; }
.blt-hero-orbit::after { right: 5%; bottom: 29%; width: 7px; height: 7px; }

.blt-hero-orbit--outer {
    width: 98%;
    border-style: dotted;
    border-color: rgba(56, 116, 255, .13);
    animation-direction: reverse;
    animation-duration: 48s;
}

.blt-hero-orbit--outer::before {
    top: 22%;
    left: auto;
    right: 11%;
    width: 8px;
    height: 8px;
    background: #25b003;
    box-shadow: 0 0 0 5px rgba(37, 176, 3, .1);
}

.blt-hero-orbit--outer::after { right: auto; bottom: 14%; left: 8%; }

.blt-hero-window {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    width: min(78%, 430px);
    overflow: hidden;
    border: 1px solid var(--phoenix-gray-200);
    border-radius: 1rem;
    background: var(--phoenix-body-bg);
    box-shadow: 0 1.5rem 4rem rgba(31, 41, 55, .18);
    transform: translate(-50%, -50%) rotateX(4deg) rotateY(-7deg) rotateZ(-2deg);
    animation: blt-hero-window-float 7s ease-in-out infinite;
}

.blt-hero-window__topbar {
    display: flex;
    align-items: center;
    gap: .3rem;
    min-height: 38px;
    padding: .55rem .8rem;
    border-bottom: 1px solid var(--phoenix-gray-200);
    background: var(--phoenix-gray-100);
}

.blt-hero-window__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--phoenix-gray-400);
}

.blt-hero-window__dot:first-child { background: #ed6a5e; }
.blt-hero-window__dot:nth-child(2) { background: #f4bf4f; }
.blt-hero-window__dot:nth-child(3) { background: #61c554; }

.blt-hero-window__address {
    margin-left: auto;
    color: var(--phoenix-gray-600);
    font-size: .62rem;
    font-weight: 700;
    letter-spacing: .04em;
}

.blt-hero-window__body { padding: clamp(.9rem, 3vw, 1.45rem); }

.blt-hero-window__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    margin-bottom: .55rem;
    color: var(--phoenix-primary);
    font-size: .62rem;
    font-weight: 900;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.blt-hero-window__eyebrow::before {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #25b003;
    box-shadow: 0 0 0 4px rgba(37, 176, 3, .12);
    content: "";
}

.blt-hero-window__title {
    margin: 0 0 .35rem;
    color: var(--phoenix-1100);
    font-size: clamp(1.05rem, 2.5vw, 1.45rem);
    font-weight: 900;
    letter-spacing: -.035em;
    line-height: 1.15;
}

.blt-hero-window__caption {
    margin: 0 0 1rem;
    color: var(--phoenix-gray-700);
    font-size: .74rem;
}

.blt-hero-stages {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .5rem;
}

.blt-hero-stage {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: .35rem;
    min-height: 54px;
    padding: .55rem .6rem;
    border: 1px solid var(--phoenix-gray-200);
    border-radius: .65rem;
    background: var(--phoenix-gray-100);
    color: var(--phoenix-gray-800);
    font-size: .65rem;
    font-weight: 800;
}

.blt-hero-stage__number {
    color: var(--phoenix-primary);
    font-size: .55rem;
    font-weight: 900;
    letter-spacing: .08em;
}

.blt-hero-window__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
    margin-top: .85rem;
    padding-top: .7rem;
    border-top: 1px solid var(--phoenix-gray-200);
    color: var(--phoenix-gray-600);
    font-size: .6rem;
    font-weight: 800;
}

.blt-hero-window__status { color: #25b003; }

.blt-hero-chip {
    position: absolute;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .65rem .85rem;
    border: 1px solid var(--phoenix-gray-200);
    border-radius: .85rem;
    background: var(--phoenix-body-bg);
    box-shadow: 0 .8rem 2rem rgba(31, 41, 55, .13);
    color: var(--phoenix-gray-900);
    font-size: .72rem;
    font-weight: 800;
    white-space: nowrap;
    animation: blt-hero-chip-float 5s ease-in-out infinite;
}

.blt-hero-chip i { color: var(--phoenix-primary); font-size: 1.1rem; }
.blt-hero-chip--web { top: 13%; left: 1%; animation-delay: -1.2s; }
.blt-hero-chip--network { top: 38%; right: 0; animation-delay: -3.1s; }
.blt-hero-chip--learn { right: 5%; bottom: 10%; animation-delay: -2s; }

.dark .blt-hero-visual__glow {
    background: radial-gradient(ellipse, rgba(133, 169, 255, .23) 0%, rgba(133, 169, 255, .08) 42%, transparent 72%);
}

.dark .blt-hero-orbit { border-color: rgba(133, 169, 255, .24); }
.dark .blt-hero-orbit--outer { border-color: rgba(133, 169, 255, .15); }
.dark .blt-hero-window,
.dark .blt-hero-chip { box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, .32); }

@keyframes blt-hero-glow {
    0%, 100% { opacity: .72; transform: scale(.96); }
    50% { opacity: 1; transform: scale(1.04); }
}

@keyframes blt-hero-orbit {
    to { rotate: 1turn; }
}

@keyframes blt-hero-window-float {
    0%, 100% { transform: translate(-50%, -50%) rotateX(4deg) rotateY(-7deg) rotateZ(-2deg); }
    50% { transform: translate(-50%, calc(-50% - 7px)) rotateX(4deg) rotateY(-7deg) rotateZ(-1deg); }
}

@keyframes blt-hero-chip-float {
    0%, 100% { translate: 0 0; }
    50% { translate: 0 -7px; }
}

@media (max-width: 575.98px) {
    .blt-hero-visual { min-height: 265px; }
    .blt-hero-orbit--outer { width: 100%; }
    .blt-hero-window {
        top: 54%;
        width: 88%;
        transform: translate(-50%, -50%) rotateZ(-1deg);
        animation-name: blt-hero-window-float-mobile;
    }
    .blt-hero-window__body { padding: .85rem; }
    .blt-hero-stage { min-height: 48px; padding: .45rem; font-size: .6rem; }
    .blt-hero-chip { padding: .5rem .65rem; font-size: .65rem; }
    .blt-hero-chip--web { top: 3%; left: 3%; }
    .blt-hero-chip--network,
    .blt-hero-chip--learn { display: none; }
}

@keyframes blt-hero-window-float-mobile {
    0%, 100% { transform: translate(-50%, -50%) rotateZ(-1deg); }
    50% { transform: translate(-50%, calc(-50% - 5px)) rotateZ(0deg); }
}

@media (prefers-reduced-motion: reduce) {
    .blt-hero-visual *,
    .blt-hero-visual *::before,
    .blt-hero-visual *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
    }
}